diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/response/auth/SetProfileResponse.java b/LaunchServer/src/main/java/ru/gravit/launchserver/response/auth/SetProfileResponse.java
index 5631149e..f0f6cb8a 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/response/auth/SetProfileResponse.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/response/auth/SetProfileResponse.java
@@ -30,6 +30,7 @@ public void reply() throws Exception {
                     return;
                 }
                 clientData.profile = p.object;
+                writeNoError(output);
                 output.writeBoolean(true);
                 break;
             }
diff --git a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
index d1bd3e4a..6a37aaa2 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
@@ -21,6 +21,7 @@
 import ru.gravit.launcher.hasher.HashedDir;
 import ru.gravit.launcher.hasher.HashedEntry;
 import ru.gravit.launcher.hasher.HashedFile;
+import ru.gravit.launcher.request.auth.SetProfileRequest;
 import ru.gravit.launcher.request.update.LauncherRequest;
 import ru.gravit.launcher.request.update.ProfilesRequest;
 import ru.gravit.utils.HTTPRequest;
@@ -89,6 +90,7 @@ public static void addLauncherClassBindings(Map<String, Object> bindings) {
         bindings.put("CheckServerRequestClass", CheckServerRequest.class);
         bindings.put("UpdateRequestClass", UpdateRequest.class);
         bindings.put("LauncherRequestClass", LauncherRequest.class);
+        bindings.put("SetProfileRequestClass", SetProfileRequest.class);
         bindings.put("ProfilesRequestClass", ProfilesRequest.class);
         bindings.put("ProfileByUsernameRequestClass", ProfileByUsernameRequest.class);
         bindings.put("ProfileByUUIDRequestClass", ProfileByUUIDRequest.class);